| <!DOCTYPE html> |
| <!-- |
| Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| Use of this source code is governed by a BSD-style license that can be |
| found in the LICENSE file. |
| --> |
| |
| <link rel="import" href="/extras/importer/linux_perf/ftrace_importer.html"> |
| <link rel="import" href="/model/event_set.html"> |
| <link rel="import" href="/model/model.html"> |
| <link rel="import" href="/ui/analysis/single_cpu_slice_sub_view.html"> |
| |
| <script> |
| 'use strict'; |
| |
| tr.b.unittest.testSuite(function() { |
| function createBasicModel() { |
| var lines = [ |
| 'Android.launcher-584 [001] d..3 12622.506890: sched_switch: prev_comm=Android.launcher prev_pid=584 prev_prio=120 prev_state=R+ ==> next_comm=Binder_1 next_pid=217 next_prio=120', // @suppress longLineCheck |
| ' Binder_1-217 [001] d..3 12622.506918: sched_switch: prev_comm=Binder_1 prev_pid=217 prev_prio=120 prev_state=D ==> next_comm=Android.launcher next_pid=584 next_prio=120', // @suppress longLineCheck |
| 'Android.launcher-584 [001] d..4 12622.506936: sched_wakeup: comm=Binder_1 pid=217 prio=120 success=1 target_cpu=001', // @suppress longLineCheck |
| 'Android.launcher-584 [001] d..3 12622.506950: sched_switch: prev_comm=Android.launcher prev_pid=584 prev_prio=120 prev_state=R+ ==> next_comm=Binder_1 next_pid=217 next_prio=120', // @suppress longLineCheck |
| ' Binder_1-217 [001] ...1 12622.507057: tracing_mark_write: B|128|queueBuffer', // @suppress longLineCheck |
| ' Binder_1-217 [001] ...1 12622.507175: tracing_mark_write: E', |
| ' Binder_1-217 [001] d..3 12622.507253: sched_switch: prev_comm=Binder_1 prev_pid=217 prev_prio=120 prev_state=S ==> next_comm=Android.launcher next_pid=584 next_prio=120' // @suppress longLineCheck |
| ]; |
| |
| return new tr.Model(lines.join('\n'), false); |
| } |
| |
| test('cpuSliceView_withCpuSliceOnExistingThread', function() { |
| var m = createBasicModel(); |
| |
| var cpu = m.kernel.cpus[1]; |
| assert.isDefined(cpu); |
| var cpuSlice = cpu.slices[0]; |
| assert.equal('Binder_1', cpuSlice.title); |
| |
| var thread = m.findAllThreadsNamed('Binder_1')[0]; |
| assert.isDefined(thread); |
| assert.equal(cpuSlice.threadThatWasRunning, thread); |
| |
| var view = document.createElement('tr-ui-a-single-cpu-slice-sub-view'); |
| var selection = new tr.model.EventSet(); |
| selection.push(cpuSlice); |
| view.selection = selection; |
| this.addHTMLOutput(view); |
| |
| // Clicking the analysis link should focus the Binder1's timeslice. |
| var didSelectionChangeHappen = false; |
| view.addEventListener('requestSelectionChange', function(e) { |
| assert.equal(1, e.selection.length); |
| assert.equal(thread.timeSlices[0], e.selection[0]); |
| didSelectionChangeHappen = true; |
| }); |
| view.shadowRoot.querySelector('tr-ui-a-analysis-link').click(); |
| assert.isTrue(didSelectionChangeHappen); |
| }); |
| |
| test('cpuSliceViewWithCpuSliceOnMissingThread', function() { |
| var m = createBasicModel(); |
| |
| var cpu = m.kernel.cpus[1]; |
| assert.isDefined(cpu); |
| var cpuSlice = cpu.slices[1]; |
| assert.equal('Android.launcher', cpuSlice.title); |
| assert.isUndefined(cpuSlice.thread); |
| |
| var selection = new tr.model.EventSet(); |
| selection.push(cpuSlice); |
| |
| var view = document.createElement('tr-ui-a-single-cpu-slice-sub-view'); |
| view.selection = selection; |
| this.addHTMLOutput(view); |
| }); |
| |
| }); |
| </script> |
